05531567

is matlab source code to optimize some cost function

Comparison of Simulated BER with the Theoretical BER for a QPSK modulated and demodulated system

linear equation newton

counts command line arguments

QAM调制软比特解调，能够更准确进行解调。(Soft bit QAM modulation and demodulation, can be more accurately demodulated.)

signal generator for making fault in systems

很好的一个A*算法，可以自己选择障碍物和目标点(A* algorithm is a very good, you can choose the target point and obstacle)

Map matching is the process of assigning user s location to the nearest node one a network. Three algorithms of map matching, point to point, point to line and line to line are presented in this document.

说明：  模式分类的配套的matlab工具箱，所以的函数，(Pattern classification of matching matlab toolbox, so the function)

这是盲图像质量因子(BIQI)的MATLAB源代码. 该算法由A. K. Moorthy 、A. C. Bovik等人在 A Modular Framework for Constructing Blind Universal Quality Indices 中提出，发表在IEEE Signal Processing Letters (2009). (This is blind image quality factor (BIQI) MATLAB source code for this algorithm in " A Modular Framework for Constructing Blind Universal Quality Indices" proposed by the AK Moorthy, AC Bovik et al., Published in the IEEE Signal Processing Letters (2009).)